164018368

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{62507}}^1$

素因数の和:62560

約数の個数: 28

約数和(自身を含む): 333417672

約数和(自身を除く): 169399304

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 62507, 125014, 250028, 500056, 1000112, 2000224, 2562787, 4000448, 5125574, 10251148, 20502296, 41004592, 82009184, 164018368]

約数ペア:

[(1, 164018368), (2, 82009184), (4, 41004592), (8, 20502296), (16, 10251148), (32, 5125574), (41, 4000448), (64, 2562787), (82, 2000224), (164, 1000112), (328, 500056), (656, 250028), (1312, 125014), (2624, 62507)]